You have come to the correct place if you are looking to solve the quadratic equation negative 13x squared minus 100x minus 63 equals 0, also known as -13x² - 100x - 63 = 0. Below, we walk you through how to find the answer.
To find the two possible answers to -13x^2 - 100x - 63 = 0, we will start by rewriting the equation in factored form. Then, we will create two separate equations that we can use to solve -13x² - 100x - 63 = 0.
Below is negative 13x squared minus 100x minus 63 in factored form. As you can see, -13x² - 100x - 63 has been grouped into two sets of parentheses.
-(13x + 9)(x + 7)
Next, we set each set of parentheses equal to 0 and solve for x to get the two answers to -13x^2 - 100x - 63 = 0.
(13x + 9) = 0
x1 = -9/13
(x + 7) = 0
x2 = -7
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